388 
Psyche 
[Vol. 94 
KukalovA-Peck, J. 
1985. Ephemeroid wing venation based upon new gigantic Carboniferous 
mayflies and basic morphology, phylogeny, and metamorphsis of ptery- 
gote insects (Insecta, Ephemerida): Canadian Journal of Zoology, 63: 
933-955, text-fig. 1-39. 
Laurentiaux, Daniel 
1953. Classe des Insectes (Insecta, Linne, 1758), in Pivetaux (ed.) Traite de 
Paleontologie, 3: 397-527, text-fig. 1-106, pi. 1. 
1 952. Presence d’un rostre eugeronien chez le paleodictyoptere Stenodictya lobata 
Brongniart. Affinites des protohemipteres: Comptes Rendus Hebdoma- 
daires des Seances de l’Academie des Sciences, 234: 1997-1999. 
Richardson, E. S., Jr. 
1956. Pennsylvanian invertebrates of the Mazon Creek area, Illinois: Fieldiana 
Geology, 12(4): 3-76, text-fig. 1-41. 
